Groundhogg <= 4.9.3 - Authenticated (Sales Representative+) Arbitrary File Deletion via CSV Import 'copy_file' Field Mapping
The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the copy_file function in all versions up to, and including, 4.9.3 This makes it possible for authenticated attackers, with Sales Representative-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). This is exploitable by any user holding the plugin-defined import_contacts capability, which is granted by default to the plugin's custom Sales Representative role.
CVE-2026-109221
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-109221
Groundhogg — CRM, Newsletters, and Marketing Automation
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "trainingbusinesspros",
"product": "Groundhogg — CRM, Newsletters, and Marketing Automation",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "4.9.3"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-109221
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #32767 · Revision 1
- Added to Heist Feed
- Publisher date